| name | image | style | date demolished | type | use | administrative division | continent | date completed | date Start construction | Website | Height (m) | city | Country | latitude (°) | longitude (°) | Original_owner/Owner/Protection | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Erichsburg |  | Lower Saxony | Europe | 1500 - circa 1600 | website | Dassel | Germany | 51.8166656494 | 9.7166662216 | Map | |||||||
| Hunnesrück Castle |  | Lower Saxony | Europe | 1310 | website | Dassel | Germany | 51.8166656494 | 9.6666669846 | Map |